如何检索当前版本的MySQL数据库？-Java 学习之路

310

什么命令返回当前版本的MySQL数据库？

18 回答

试试这个功能 -

SELECT VERSION();
-> '5.7.22-standard'

VERSION()

或者更多细节使用：

SHOW VARIABLES LIKE "%version%";
+-------------------------+------------------------------------------+
| Variable_name           | Value                                    |
+-------------------------+------------------------------------------+
| protocol_version        | 10                                       |
| version                 | 5.0.27-standard                          |
| version_comment         | MySQL Community Edition - Standard (GPL) |
| version_compile_machine | i686                                     |
| version_compile_os      | pc-linux-gnu                             |
+-------------------------+------------------------------------------+
5 rows in set (0.04 sec)

MySQL 5.0 Reference Manual (pdf) - Determining Your Current MySQL Version - page 42

回复于 2024-04-30T12:09:21+08:00

7
尝试
```
mysql --version
```
例如 . 或 dpkg -l 'mysql-server*' .
回复于 2024-04-30T12:09:21+08:00
2

在Ubuntu上使用 mysql -V 对我来说很好用 .

回复于 2024-04-30T12:09:21+08:00
4
对于UBUNTU，您可以尝试以下命令来检查mysql版本：
```
mysql --version
```
回复于 2024-04-30T12:09:21+08:00

我发现了一种简单的方法 .

示例：Unix命令（这样您不需要2个命令 . ），

$ mysql -u root -p -e 'SHOW VARIABLES LIKE "%version%";'

样本输出：

+-------------------------+-------------------------+
| Variable_name           | Value                   |
+-------------------------+-------------------------+
| innodb_version          | 5.5.49                  |
| protocol_version        | 10                      |
| slave_type_conversions  |                         |
| version                 | 5.5.49-0ubuntu0.14.04.1 |
| version_comment         | (Ubuntu)                |
| version_compile_machine | x86_64                  |
| version_compile_os      | debian-linux-gnu        |
+-------------------------+-------------------------+

在上面的例子中，mysql版本是 5.5.49 .

请找this useful reference .

回复于 2024-04-30T12:09:21+08:00

SHOW VARIABLES LIKE "%version%";
+-------------------------+------------------------------------------+
| Variable_name           | Value                                    |
+-------------------------+------------------------------------------+
| protocol_version        | 10                                       |
| version                 | 5.0.27-standard                          |
| version_comment         | MySQL Community Edition - Standard (GPL) |
| version_compile_machine | i686                                     |
| version_compile_os      | pc-linux-gnu                             |
+-------------------------+------------------------------------------+
5 rows in set (0.04 sec)

MySQL 5.0 Reference Manual (pdf) - Determining Your Current MySQL Version - page 42

回复于 2024-04-30T12:09:21+08:00

shell> mysql --version

shell> mysql -V

回复于 2024-04-30T12:09:21+08:00

1

mysqladmin version 或 mysqladmin -V

回复于 2024-04-30T12:09:21+08:00
14
从控制台你可以尝试：
```
mysqladmin version -u USER -p PASSWD
```
回复于 2024-04-30T12:09:21+08:00

只需登录Mysql即可

mysql -u root -p

然后输入此命令

select @@version;

这将给出结果，

+-------------------------+
| @@version               |
+-------------------------+
| 5.7.16-0ubuntu0.16.04.1 |
+-------------------------+
1 row in set (0.00 sec)

回复于 2024-04-30T12:09:21+08:00

登录到你的mysql，复制并粘贴这个：

SHOW VARIABLES LIKE "%version%";

样本输出：

mysql> SHOW VARIABLES LIKE "%version%";
+-------------------------+---------------------+
| Variable_name           | Value               |
+-------------------------+---------------------+
| protocol_version        | 10                  |
| version                 | 5.1.73              |
| version_comment         | Source distribution |
| version_compile_machine | i386                |
| version_compile_os      | redhat-linux-gnu    |
+-------------------------+---------------------+
5 rows in set (0.00 sec)

回复于 2024-04-30T12:09:21+08:00

530
CLI在一行中：

mysql --user=root --password=pass --host=localhost db_name --execute='select version()';

要么

mysql -uroot -ppass -hlocalhost db_name -e 'select version()';

返回这样的东西：
```
+-----------+
| version() |
+-----------+
| 5.6.34    |
+-----------+
```
回复于 2024-04-30T12:09:21+08:00

您还可以在首次登录时查看MySQL shell的顶部 . 它实际上显示了那里的版本 .

Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 67971
Server version: 5.1.73 Source distribution

Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql>

回复于 2024-04-30T12:09:21+08:00

14

在Ubuntu和其他linux varian上试过这个， SELECT @@version 并且运行得很好 .

回复于 2024-04-30T12:09:21+08:00

E:\>mysql -u root -p
Enter password: *******
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 1026
Server version: 5.6.34-log MySQL Community Server (GPL)

Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> select @@version;
+------------+
| @@version  |
+------------+
| 5.6.34-log |
+------------+
1 row in set (0.00 sec)

回复于 2024-04-30T12:09:21+08:00

7

在windows中，获取cmd并键入MySQL -V或MySQL --version

如果你使用Linux获取终端并输入MySQL -v

回复于 2024-04-30T12:09:21+08:00
1
Mysql客户端版本：
```
Mysql -version
```
Mysql服务器版：有很多方法可以找到
- SELECT version();
- SHOW VARIABLES LIKE "%version%";
回复于 2024-04-30T12:09:21+08:00
162
对于Mac，
- 登录mysql服务器 .
- 执行以下命令：
```
SHOW VARIABLES LIKE "%version%";
```
回复于 2024-04-30T12:09:21+08:00

如何检索当前版本的MySQL数据库？

18 回答

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